106291880

素因数分解:

$2^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{25799}}^1$

素因数の和:25913

約数の個数: 32

約数和(自身を含む): 241488000

約数和(自身を除く): 135196120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 103, 206, 412, 515, 824, 1030, 2060, 4120, 25799, 51598, 103196, 128995, 206392, 257990, 515980, 1031960, 2657297, 5314594, 10629188, 13286485, 21258376, 26572970, 53145940, 106291880]

約数ペア:

[(1, 106291880), (2, 53145940), (4, 26572970), (5, 21258376), (8, 13286485), (10, 10629188), (20, 5314594), (40, 2657297), (103, 1031960), (206, 515980), (412, 257990), (515, 206392), (824, 128995), (1030, 103196), (2060, 51598), (4120, 25799)]